semantic layer

名词 n.

英文释义

名词 n.
  1. A layer that simplifies access to information, in particular business data, by mapping it to more familiar and higher-level concepts such as revenue and other metrics.
    — A BI tools architecture issues queries via a semantic layer that simplifies data access by converting database schema into business-oriented dashboard objects (e.g., metrics, attributes, dimensions) that users can drag and drop onto a dashboard canvas to build dashboard pages.

词形变化

semantic layers plural
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